45931455

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 80

約数和(自身を含む): 89210880

約数和(自身を除く): 43279425

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 47, 57, 81, 95, 127, 135, 141, 171, 235, 285, 381, 405, 423, 513, 635, 705, 855, 893, 1143, 1269, 1539, 1905, 2115, 2413, 2565, 2679, 3429, 3807, 4465, 5715, 5969, 6345, 7239, 7695, 8037, 10287, 12065, 13395, 17145, 17907, 19035, 21717, 24111, 29845, 36195, 40185, 51435, 53721, 65151, 72333, 89535, 108585, 113411, 120555, 161163, 195453, 268605, 325755, 340233, 361665, 483489, 567055, 805815, 977265, 1020699, 1701165, 2417445, 3062097, 5103495, 9186291, 15310485, 45931455]

約数ペア:

[(1, 45931455), (3, 15310485), (5, 9186291), (9, 5103495), (15, 3062097), (19, 2417445), (27, 1701165), (45, 1020699), (47, 977265), (57, 805815), (81, 567055), (95, 483489), (127, 361665), (135, 340233), (141, 325755), (171, 268605), (235, 195453), (285, 161163), (381, 120555), (405, 113411), (423, 108585), (513, 89535), (635, 72333), (705, 65151), (855, 53721), (893, 51435), (1143, 40185), (1269, 36195), (1539, 29845), (1905, 24111), (2115, 21717), (2413, 19035), (2565, 17907), (2679, 17145), (3429, 13395), (3807, 12065), (4465, 10287), (5715, 8037), (5969, 7695), (6345, 7239)]